Special
Akro Agate Company · c. 1920s - 1940s

Identification summary
A machine-made glass marble featuring a vibrant swirl pattern of red and orange on an opaque white or light pink base, characteristic of Akro Agate's 'Special' corkscrew marbles.
Visible record
- Maker candidate
- Akro Agate Company
- Era
- c. 1920s - 1940s
- Pattern
- Corkscrew / Swirl
- Rarity assessment
- Uncommon
- Size
- 15 mm
- Material
- Glass
Why this candidate
Consistently ranked as 'Very High' or 'High' likelihood across all three responses. The 'Special' designation for three or more colors, combined with the red, orange, and white swirl pattern, is a strong match for Akro Agate's prolific production during the early to mid-20th century.